The Nygmiini are a
tribe
The term tribe is used in many different contexts to refer to a category of human social group. The predominant worldwide use of the term in English is in the discipline of anthropology. The definition is contested, in part due to conflict ...
of
tussock moth
The Lymantriinae (formerly called the Lymantriidae) are a subfamily of moths of the family Erebidae. The taxon was erected by George Hampson in 1893.
Many of its component species are referred to as "tussock moths" of one sort or another. The ca ...
s of the
Erebidae
The Erebidae are a family (biology), family of moths in the superfamily Noctuoidea. The family is among the largest families of moths by species count and contains a wide variety of well-known macromoth groups. The family includes the underwin ...
family.
Description
Adult females of the tribe have an enlarged seventh abdominal segment with a tuft of scales and use this adaptation to protect their egg mass.
Genera
References
Lymantriinae
Moth tribes
{{Lymantriinae-stub